Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Enzyme-Linked Immunosorbent Assay (ELISA) (3) Gas Chromatography/Mass Spectrometry (GC/MS) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (3) Sample Type Blood (12) Fluid (5) (-) Hair (3) Meconium (2) Serum or Plasma (9) Tissue (3) (-) Umbilical Cord (3) Urine (13) Test Area (-) Drugs of Abuse (3) (-) Newborn Tox (3) Test Category Drugs of Abuse (4) Drugs of Abuse, Therapeutics (1) Other (1) Test Sub-Category Other (6) Your search has returned no tests.